Stainless Steel Tube Fittings Manufacturer, Supplier, Stockist, and Exporter in India/ Turkey/ USA & Nigeria – Mcneil Instruments
Mcneil Instruments is a leading Stainless Steel Tube Fittings Manufacturer, Supplier, Stockist, and Exporter in India, supplying high-performance Stainless Steel Tube Fittings to customers and industrial projects across Turkey, the USA, Nigeria, and global markets. Our product range includes premium stainless steel grades such as 304, 304L, 316, 316L, 321, 347, Duplex 2205, Super Duplex 2507, 17-4PH, and 15-5PH, selected for their excellent corrosion resistance, mechanical strength, dimensional accuracy, and long-term durability.
Our SS Tube Fittings are precision-engineered for demanding applications across oil & gas, petrochemical, chemical processing, pharmaceutical, marine, offshore, food processing, power generation, water treatment, and industrial instrumentation systems. Mcneil Instruments supports customers in India, Turkey, the USA, and Nigeria with reliable product availability and international export capabilities for critical piping and instrumentation requirements.
Stainless Steel 304 Tube Fittings Manufacturer, Supplier & Exporter in India, Turkey, USA & Nigeria
At Mcneil Instruments, we are a leading Stainless Steel 304 Tube Fittings Manufacturer, Supplier, Stockist, and Exporter in India, supplying precision-engineered SS 304 Tube Fittings to customers and industrial projects across Turkey, the USA, Nigeria, and global markets. Our SS 304 tube fittings are designed to provide reliable performance, excellent corrosion resistance, dimensional accuracy, and long service life across demanding industrial environments.
Manufactured from austenitic stainless steel containing chromium and nickel, Stainless Steel 304 offers good resistance to corrosion and oxidation along with excellent formability and hygienic properties. These characteristics make SS 304 Tube Fittings suitable for food & beverage, pharmaceutical, chemical processing, petrochemical, oil & gas, instrumentation, hydraulic, and industrial fluid handling systems.
Mcneil Instruments offers a broad range of SS 304 Compression Tube Fittings in different configurations, sizes, connection types, and pressure ratings to meet specific project requirements. Our products are manufactured and supplied according to applicable international standards, supporting industrial requirements in India, Turkey, the USA, Nigeria, and other export markets.
Specifications of SS 304 Tube Fittings
| Specifications | Details |
|---|---|
| Standards | ASTM A276 / A479, ASTM A182, ASME SA276 / SA479, ASME SA182 |
| Tube Size | 1/8″ to 2″ (SS 304 Tube Fittings) |
| Welded Tube Sizes | 24″ to 96″ & Custom Sizes |
| Thread Types | NPT, BSPT, BSPP |
| Material | Stainless Steel 304 |
| Pressure Ratings | Up to 3000 PSI for SS fittings* |
*Actual pressure capability depends on fitting design, size, temperature, connection type, and applicable manufacturer specifications.
SS 304 Tube Fitting Types We Offer
Our range of Stainless Steel 304 Tube Fittings includes various configurations for instrumentation and industrial piping requirements:
- SS UNS S30409 Male Connector
- SS 304 Male Elbow NPT
- SS 304H Reducing Male Elbow NPT
- SS 304H Male Connector
- SS UNS S30409 Reducing Male Elbow NPT
- SS 304H Male Bulkhead Connector
- SS UNS S30409 Male Bulkhead Connector
- SS 304 Male Run Tee
- SS 304H Male Branch Tee
- SS UNS S30409 Male Branch Tee
Whether you require Stainless Steel 304 Tube Fittings for pharmaceutical process lines, food processing systems, chemical plants, petrochemical facilities, instrumentation applications, or industrial fluid handling, Mcneil Instruments provides precision-engineered solutions for customers across India, Turkey, the USA, Nigeria, and international markets.
Contact Mcneil Instruments for SS 304 Tube Fittings bulk orders, technical requirements, ready stock enquiries, and worldwide export requirements.
Stainless Steel 304L Tube Fittings Manufacturer, Supplier & Exporter in India, Turkey, USA & Nigeria
Mcneil Instruments is a trusted Stainless Steel 304L Tube Fittings Manufacturer, Supplier, Stockist, and Exporter in India, supplying precision-engineered SS 304L Tube Fittings to customers and industrial projects across Turkey, the USA, Nigeria, and global markets. Designed for applications requiring excellent weldability, corrosion resistance, and reliable connections, our 304L tube fittings are suitable for instrumentation, process piping, gas distribution, and fluid handling systems.
Stainless Steel 304L is a low-carbon variant of SS 304, with a maximum carbon content of approximately 0.03%. Its lower carbon content improves weldability and helps reduce the risk of carbide precipitation during welding, making it suitable for fabricated and welded systems. These fittings are widely used in oil & gas, chemical processing, refineries, refrigeration, air conditioning, gas distribution, and industrial instrumentation applications across India and international markets.
Our ASTM A479 / ASME SA479 Stainless Steel 304L Instrumentation Tube Fittings are available in single and double ferrule configurations, along with multiple connection options and sizes. Mcneil Instruments supports industrial requirements in India, Turkey, the USA, Nigeria, and other export markets with reliable product supply and international shipping capabilities.
Specifications of SS 304L Tube Fittings
| Property | Details |
|---|---|
| Material Grade | Stainless Steel 304L |
| Available Sizes | 3 mm–50 mm and 1/8″–2″ |
| Pressure Ratings | 1000, 3000, 6000, and 10,000 PSI* |
| Fitting Types | Tube to Male / Female / Union |
| Standards | ASME SA479, ASTM A276, ASTM A479, applicable DIN / BS standards |
| End Connections | Welding, Threaded, JIC |
| Thread Types | BSPT, NPT, BSPP |
| Material Standards | Round Bar: ASTM A182; Hex Bar: ASTM A276 |
SS 304L Compression Fittings Pressure Rating
| NPT/ISO Pipe Size (in.) | Female Fitting PSIG (BAR) | Male Fitting PSIG (BAR) |
|---|---|---|
| 1/16 | 6,700 (461) | 11,000 (757) |
| 1/8 | 6,500 (447) | 10,000 (689) |
| 1/4 | 6,600 (454) | 8,000 (551) |
| 3/8 | 5,300 (365) | 7,800 (537) |
| 1/2 | 4,900 (337) | 7,700 (530) |
| 3/4 | 4,600 (316) | 7,300 (502) |
| 1 | 4,400 (303) | 5,300 (365) |
| 1 1/4 | 5,000 (344) | 6,000 (413) |
| 1 1/2 | 4,600 (316) | 5,000 (344) |
| 2 | 3,900 (268) | 3,900 (268) |
*Pressure ratings depend on fitting design, tube material, size, temperature, connection configuration, and applicable manufacturer specifications.
Whether required for gas distribution, industrial instrumentation, refrigeration systems, chemical processing, oil & gas facilities, or process piping, Mcneil Instruments supplies Stainless Steel 304L Tube Fittings designed for reliable, corrosion-resistant, and long-term performance across India, Turkey, the USA, Nigeria, and global markets.
Stainless Steel 316 Tube Fittings Manufacturer, Supplier & Exporter in India, Turkey, USA & Nigeria
Mcneil Instruments is a reputed Stainless Steel 316 Tube Fittings Manufacturer, Supplier, Stockist, and Exporter in India, supplying precision-engineered SS 316 Tube Fittings to industrial customers and projects across Turkey, the USA, Nigeria, and global markets. Designed for critical industrial operations, our tube fittings offer excellent corrosion resistance, mechanical strength, leak-resistant performance, and long-term reliability in demanding environments.
The Stainless Steel 316 grade contains molybdenum, which enhances resistance to pitting, crevice corrosion, chlorides, and aggressive chemicals, making SS 316 particularly suitable for marine, offshore, chemical processing, pharmaceutical, food processing, petrochemical, oil & gas, and industrial instrumentation applications.
Our ASTM A276 Stainless Steel 316 Tube Fittings are suitable for marine and industrial applications, while SS 316 Female Elbows, Male Connectors, Unions, Tees, and other instrumentation fittings provide reliable connections for process and fluid handling systems. Whether required for air tube systems, process instrumentation, hydraulic applications, or chemical flow lines, Mcneil Instruments supplies SS 316 fittings for customers in India, Turkey, the USA, Nigeria, and other international markets.
Material Specifications of AISI 316 Instrumentation Tube Fittings
| Property | Details |
|---|---|
| Fitting Types | Tube to Male / Union / Female |
| Available Sizes | 3 mm to 50 mm and 1/8″ to 2″ |
| Standards | ASTM A479, DIN 1.4401, BS 970 316-S31 |
| Brand Equivalents | PARKER, SWAGELOK, HOKE, DK-LOK |
| Pressure Ratings | 1000, 3000, 6000, 10,000 PSI* |
| HS Code | 73072900 |
| End Connections | Welding, Threaded, JIC |
| Thread Types | BSPT, NPT, BSPP |
| Material Specifications | ASTM A182 (Forged), ASTM A276 (Bar Stock) |
At Mcneil Instruments, we supply high-quality SS 316 Instrumentation Tube Fittings manufactured and supplied according to applicable international standards. From corrosive marine environments in Turkey to oil & gas and industrial applications in Nigeria, and chemical, pharmaceutical, and process industries in the USA and India, our SS 316 tube fittings are designed to provide dependable performance and long-term service reliability.
Stainless Steel 316L Tube Fittings Manufacturer, Supplier & Exporter in India, Turkey, USA & Nigeria
Mcneil Instruments is a leading Stainless Steel 316L Tube Fittings Manufacturer, Supplier, Stockist, and Exporter in India, supplying precision-engineered SS 316L Tube Fittings to customers and industrial projects across Turkey, the USA, Nigeria, and global markets. Our fittings are manufactured with precision according to applicable international standards and are available in various sizes, configurations, grades, and custom specifications.
Stainless Steel 316L is a low-carbon austenitic stainless steel grade known for its excellent corrosion resistance, weldability, ductility, and resistance to pitting and crevice corrosion. These properties make SS 316L Tube Fittings suitable for demanding applications in marine, offshore, oil & gas, chemical processing, pharmaceutical, petrochemical, power generation, HVAC, and industrial instrumentation systems.
The low carbon content of 316L makes it particularly suitable for welded applications where resistance to corrosion after welding is important. Our fittings are designed for reliable performance in corrosive and elevated-temperature environments and can be used in applications such as heat exchangers, gas handling systems, refineries, process plants, and power generation facilities.
Technical Specifications of Stainless Steel 316L Tube Fittings
| Parameter | Specification |
|---|---|
| Grade | Stainless Steel 316L |
| Types | Tube to Male / Union / Female |
| Sizes | 3 mm to 50 mm and 1/8″ to 2″ |
| Standards | ASTM A479, DIN 1.4404, BS 970 316S11 |
| Equivalent Brands | PARKER, SWAGELOK, HOKE, DK-LOK |
| Pressure Ratings | 3000 PSI, 6000 PSI, 10,000 PSI* |
| Ends | Welding, Threaded, JIC |
| Thread Types | BSPT, NPT, BSPP |
| Material Specifications | ASTM A182 (Forged), ASTM A276 (Bar Stock) |
| HS Code | 73072900 |
| Applications | Marine, Oil & Gas, Instrumentation, Chemical Processing, HVAC |
*Actual pressure ratings depend on fitting configuration, size, temperature, tubing specifications, and applicable design requirements.
At Mcneil Instruments, our Stainless Steel 316L Tube Fittings are designed for reliable, leak-resistant performance and long service life in demanding industrial environments. We support customers across India, Turkey, the USA, Nigeria, and other international markets with multiple product configurations, custom packaging, reliable delivery, and global export capabilities.
Stainless Steel 321 Tube Fittings Manufacturer, Supplier & Exporter in India, Turkey, USA & Nigeria
Mcneil Instruments is a trusted Stainless Steel 321 Tube Fittings Manufacturer, Supplier, Stockist, and Exporter in India, supplying high-quality SS 321 Tube Fittings to customers and industrial projects across Turkey, the USA, Nigeria, and global markets. Known for precision manufacturing and strict quality control, our Stainless Steel 321 instrumentation fittings are designed for demanding applications requiring excellent temperature resistance, corrosion resistance, and long-term operational reliability.
Stainless Steel 321 is a titanium-stabilized austenitic stainless steel grade that provides excellent resistance to intergranular corrosion following exposure to elevated temperatures. This makes SS 321 Tube Fittings suitable for high-temperature applications in chemical processing, petroleum refining, power generation, petrochemical plants, aerospace, marine, shipbuilding, and industrial process systems.
At Mcneil Instruments, SS 321 tube fittings are manufactured using carefully selected raw materials and undergo quality inspections to ensure dimensional accuracy and reliable performance. We offer fittings in different sizes, wall thicknesses, finishes, dimensions, connection types, and custom configurations according to project requirements.
With inventory and export capabilities, Mcneil Instruments supports bulk, project, and urgent requirements across India, Turkey, the USA, Nigeria, and other international markets.
Technical Specifications of Stainless Steel 321 Tube Fittings
| Parameter | Specification |
|---|---|
| Size (Seamless) | 1/8″ to 2″ |
| Size (Welded) | 24″ to 96″ and custom sizes |
| Pressure Rating | 3000 PSI to 10,000 PSI* |
| OEM Support | Yes |
| Material Grade | Stainless Steel 321 |
| Applications | Petroleum, Chemical, Power Generation, Shipbuilding, Construction, Machinery, and Process Industries |
| Packing Options | Wooden Boxes / Export Cartons |
*Actual pressure capability depends on fitting configuration, size, temperature, tubing specifications, and applicable design requirements.
Mcneil Instruments supplies Stainless Steel 321 Instrumentation Tube Fittings for industrial applications requiring reliable performance at elevated temperatures. Our products are available for customers across India, Turkey, the USA, Nigeria, and global markets, with support for bulk orders, custom configurations, export packaging, and international delivery.
Stainless Steel 347 Tube Fittings Manufacturer, Supplier & Exporter in India, Turkey, USA & Nigeria
Mcneil Instruments is a leading Stainless Steel 347 Tube Fittings Manufacturer, Supplier, Stockist, and Exporter in India, supplying precision-engineered SS 347 Tube Fittings to customers and industrial projects across Turkey, the USA, Nigeria, and global markets. Our fittings are designed for applications requiring excellent high-temperature performance, corrosion resistance, mechanical stability, and long-term reliability.
Stainless Steel 347 is a niobium-stabilized austenitic stainless steel alloy known for its resistance to intergranular corrosion following exposure to elevated temperatures. It is particularly suitable for applications involving repeated heating and cooling cycles and demanding operating conditions. SS 347 Tube Fittings are widely used in refineries, heat exchangers, petrochemical plants, power generation, chemical processing, aerospace, marine engineering, and high-temperature piping systems.
At Mcneil Instruments, we manufacture and supply SS 347 tube fittings under strict quality control procedures to support dimensional accuracy, mechanical strength, corrosion resistance, and reliable connection performance. Our range includes tube-to-male, tube-to-female, union, elbow, tee, bulkhead, and custom configurations for industrial instrumentation and process applications.
Technical Specifications of Stainless Steel 347 Tube Fittings
| Parameter | Specification |
|---|---|
| Material | Stainless Steel 347 – Niobium-Stabilized Austenitic Alloy |
| Size Range (Seamless) | 1/8″ to 2″ |
| Size Range (Welded) | 24″ to 96″ and custom sizes |
| Pressure Rating | 3000 PSI to 10,000 PSI* |
| Applications | Refinery Equipment, Heat Exchangers, High-Temperature Piping, Power Plants, Petrochemical Systems |
| Standards | ASTM A182 / ASTM A276 / ASTM A403 |
| Connection Types | Tube to Male/Female, Union, Elbow, Tee, Bulkhead |
| Thread Types | NPT, BSPT, BSPP |
| Packing Options | Wooden Boxes & Secure Export Cartons |
| Production Capacity | Up to 2,000 Units/Week |
| OEM Customization | Available |
*Actual pressure capability depends on fitting configuration, size, temperature, tubing specifications, and applicable design requirements.
Mcneil Instruments supplies Stainless Steel 347 Instrumentation Tube Fittings for critical applications across India, Turkey, the USA, Nigeria, and other international markets. Our SS 347 fittings are manufactured for reliable, leak-resistant connections and long-term performance in high-temperature and corrosive industrial environments, with support for bulk orders, OEM requirements, custom configurations, export packaging, and global delivery.
Stainless Steel Duplex 2205 Tube Fittings Manufacturer, Supplier & Exporter in India, Turkey, USA & Nigeria
Mcneil Instruments is a trusted Stainless Steel Duplex 2205 Tube Fittings Manufacturer, Supplier, Stockist, and Exporter in India, supplying precision-engineered Duplex 2205 Tube Fittings to customers and industrial projects across Turkey, the USA, Nigeria, and global markets. Our Duplex 2205 fittings combine high mechanical strength with excellent corrosion resistance, making them suitable for demanding applications involving high pressure, chlorides, seawater, and aggressive process environments.
Duplex Stainless Steel 2205 combines austenitic and ferritic microstructures, providing higher strength and improved resistance to pitting, crevice corrosion, and chloride-induced stress corrosion cracking compared with conventional stainless steel grades. These properties make Duplex 2205 Tube Fittings particularly suitable for oil & gas, offshore, marine, chemical processing, petrochemical, desalination, water treatment, and power generation applications.
Mcneil Instruments manufactures and supplies a wide range of Duplex 2205 Instrumentation Tube Fittings, including male connectors, female connectors, elbows, tees, unions, bulkhead fittings, and custom configurations. Our products are manufactured under strict quality control procedures to support dimensional accuracy, reliable connections, pressure performance, and long-term service life in corrosive and high-stress environments.
Technical Specifications of Stainless Steel Duplex 2205 Tube Fittings
| Parameter | Specification |
|---|---|
| Material | Duplex Stainless Steel 2205 (UNS S32205 / S31803) |
| Size Range | 3 mm to 50 mm & 1/8″ to 2″ |
| Pressure Rating | Up to 10,000 PSI* |
| Standards | ASTM A479, ASTM A182, ASME SA276, DIN 1.4462 |
| Connection Types | Tube to Male/Female, Union, Elbow, Tee, Bulkhead |
| Thread Types | NPT, BSPT, BSPP |
| Corrosion Resistance | Excellent resistance to pitting, crevice, and chloride-induced stress corrosion |
| Applications | Marine Piping, Offshore Rigs, Heat Exchangers, Desalination Units, Chemical Plants |
| Ends | Threaded, Welded, JIC |
| OEM Support | Custom Designs & Markings Available |
*Actual pressure capability depends on fitting configuration, size, temperature, tubing specifications, and applicable design requirements.
At Mcneil Instruments, our Duplex 2205 Tube Fittings are suitable for critical industrial applications across India, Turkey, the USA, Nigeria, and other international markets. With reliable stock support, OEM customization, export packaging, and global delivery capabilities, we provide Duplex 2205 instrumentation fittings designed for strength, corrosion resistance, and dependable long-term performance.
Stainless Steel Super Duplex 2507 Tube Fittings Manufacturer, Supplier & Exporter in India, Turkey, USA & Nigeria
Mcneil Instruments is a reputed Stainless Steel Super Duplex 2507 Tube Fittings Manufacturer, Supplier, Stockist, and Exporter in India, supplying precision-engineered Super Duplex 2507 Tube Fittings to customers and industrial projects across Turkey, the USA, Nigeria, and global markets. Designed for severe industrial environments, Super Duplex 2507 (UNS S32750) combines very high mechanical strength with excellent resistance to corrosion, making it suitable for high-pressure and chloride-rich applications.
Super Duplex 2507 contains elevated levels of chromium, molybdenum, and nitrogen, providing exceptional resistance to pitting corrosion, crevice corrosion, and chloride-induced stress corrosion cracking. These properties make SS Super Duplex 2507 Tube Fittings ideal for demanding applications in offshore oil & gas, marine engineering, chemical processing, petrochemical plants, desalination systems, water treatment, refineries, and heat exchangers.
Mcneil Instruments offers a comprehensive range of Super Duplex 2507 Instrumentation Tube Fittings, including male and female connectors, elbows, tees, unions, bulkhead fittings, and custom configurations. Our fittings are manufactured and supplied according to applicable international standards for reliable performance, dimensional accuracy, and long-term service in aggressive environments.
Technical Specifications of Stainless Steel Super Duplex 2507 Tube Fittings
| Parameter | Specification |
|---|---|
| Material | Super Duplex Stainless Steel 2507 (UNS S32750) |
| Size Range | 3 mm to 50 mm & 1/8″ to 2″ |
| Pressure Rating | Up to 10,000 PSI* |
| Standards | ASTM A479, ASTM A182, ASME SA276, DIN 1.4410 |
| Connection Types | Tube to Male/Female, Union, Elbow, Tee, Bulkhead |
| Thread Types | NPT, BSPT, BSPP |
| Corrosion Resistance | Excellent resistance to seawater, chlorides, pitting, crevice corrosion, and aggressive environments |
| Applications | Offshore Rigs, Oil Refineries, Desalination Systems, Chemical Plants, Heat Exchangers |
| Ends | Threaded, Welded, JIC |
| OEM Support | Custom-built fittings, designs, and markings available |
*Actual pressure capability depends on fitting configuration, size, temperature, tubing specifications, and applicable design requirements.
At Mcneil Instruments, we supply Super Duplex 2507 Tube Fittings for critical applications across India, Turkey, the USA, Nigeria, and other international markets. Our export capabilities, stock support, OEM customization, secure packaging, and global delivery services make us a reliable source for UNS S32750 Tube Fittings where high strength and exceptional corrosion resistance are essential.
Stainless Steel 17-4PH Tube Fittings Manufacturer, Supplier & Exporter in India, Turkey, USA & Nigeria
Mcneil Instruments is a leading Stainless Steel 17-4PH Tube Fittings Manufacturer, Supplier, Stockist, and Exporter in India, supplying precision-engineered 17-4PH Tube Fittings to customers and industrial projects across Turkey, the USA, Nigeria, and global markets. Known for their high strength, hardness, corrosion resistance, and dimensional stability, 17-4PH Stainless Steel Tube Fittings are designed for demanding applications where mechanical performance and reliability are critical.
Stainless Steel 17-4PH (UNS S17400) is a precipitation-hardening martensitic stainless steel that provides an excellent combination of high tensile strength, hardness, corrosion resistance, and resistance to oxidation. These properties make 17-4PH Tube Fittings suitable for high-pressure and high-stress applications across aerospace, oil & gas, petrochemical, marine, nuclear power, pressure equipment, and industrial process systems.
Mcneil Instruments manufactures and supplies 17-4PH Instrumentation Tube Fittings in configurations including male connectors, female connectors, elbows, tees, unions, and custom fittings. Our products are manufactured and supplied according to applicable ASTM and ASME requirements for reliable performance in demanding industrial environments.
Technical Specifications of Stainless Steel 17-4PH Tube Fittings
| Parameter | Specification |
|---|---|
| Material | Stainless Steel 17-4PH (UNS S17400) |
| Size Range | 3 mm to 50 mm & 1/8″ to 2″ |
| Standards | ASTM A564, ASME SA564, DIN 1.4542 |
| Pressure Rating | Up to 10,000 PSI* |
| Hardness Range | 28–44 HRC, depending on heat-treatment condition |
| Connection Types | Tube to Male/Female, Union, Elbow, Tee |
| Thread Types | NPT, BSPT, BSPP |
| Heat Treatment | Solution Treated and Precipitation Hardened |
| Applications | Aerospace, Offshore Equipment, Pressure Vessels, Marine Systems, Industrial Process Equipment |
| Ends | Threaded, Welded, JIC |
| OEM Support | Custom Configurations and Markings Available |
*Actual pressure capability depends on fitting configuration, size, temperature, tubing specifications, and applicable design requirements.
At Mcneil Instruments, our 17-4PH Tube Fittings are engineered for applications requiring a combination of high strength, corrosion resistance, hardness, and reliable performance. We supply customers across India, Turkey, the USA, Nigeria, and other international markets, with support for bulk requirements, OEM customization, export packaging, and worldwide delivery.
Stainless Steel 15-5PH Tube Fittings Manufacturer, Supplier & Exporter in India, Turkey, USA & Nigeria
Mcneil Instruments is a prominent Stainless Steel 15-5PH Tube Fittings Manufacturer, Supplier, Stockist, and Exporter in India, supplying precision-engineered 15-5PH Tube Fittings to customers and industrial projects across Turkey, the USA, Nigeria, and global markets. These fittings are designed for applications requiring high strength, toughness, corrosion resistance, and reliable performance under demanding operating conditions.
Stainless Steel 15-5PH (UNS S15500) is a precipitation-hardening stainless steel that provides excellent mechanical properties and uniform strength, particularly in thicker sections. It offers good resistance to corrosion, pitting, and stress corrosion cracking, making 15-5PH Tube Fittings suitable for high-pressure and chemically demanding applications across aerospace, power generation, marine, chemical processing, food processing, paper, and industrial equipment.
At Mcneil Instruments, we manufacture and supply 15-5PH Instrumentation Tube Fittings in configurations including male connectors, female connectors, elbows, tees, unions, and custom fittings. Our fittings are manufactured and supplied according to applicable ASTM, ASME, and DIN requirements for dimensional accuracy, dependable connections, and long-term service performance.
Technical Specifications of Stainless Steel 15-5PH Tube Fittings
| Parameter | Specification |
|---|---|
| Material | Stainless Steel 15-5PH (UNS S15500) |
| Size Range | 3 mm to 50 mm & 1/8″ to 2″ |
| Standards | ASTM A564, ASME SA564, DIN 1.4545 |
| Pressure Rating | Up to 10,000 PSI*, depending on configuration |
| Hardness Range | Up to 40 HRC, depending on heat-treatment condition |
| Connection Types | Tube to Male/Female, Union, Tee, Elbow |
| Thread Types | NPT, BSPT, BSPP |
| Heat Treatment | Precipitation Hardening, including H900–H1150 conditions |
| Applications | Aerospace, Power Plants, Food Processing Equipment, Marine Systems, Chemical Processing |
| Ends | Threaded, Welded, JIC |
| OEM Support | Custom Sizes, Designs, and Markings Available |
*Actual pressure capability depends on fitting configuration, size, temperature, tubing specifications, and applicable design requirements.
Mcneil Instruments supplies Stainless Steel 15-5PH Tube Fittings for demanding applications across India, Turkey, the USA, Nigeria, and other international markets. With support for OEM customization, bulk orders, export packaging, and global delivery, we provide precision-engineered 15-5PH fittings designed for strength, corrosion resistance, and reliable long-term performance.
What types of Stainless Steel Tube Fittings does Mcneil Instruments supply?
Mcneil Instruments supplies a wide range of Stainless Steel Tube Fittings, including 304, 304L, 316, 316L, 321, 347, Duplex 2205, Super Duplex 2507, 17-4PH, and 15-5PH fittings. Available configurations include male and female connectors, elbows, tees, unions, bulkhead fittings, compression fittings, and custom designs.
Does Mcneil Instruments export Stainless Steel Tube Fittings to Turkey, the USA, and Nigeria?
Yes. Mcneil Instruments is a Stainless Steel Tube Fittings Manufacturer, Supplier, Stockist, and Exporter in India, supplying products to customers and industrial projects across Turkey, the USA, Nigeria, and other international markets.
Which Stainless Steel Tube Fitting grade is suitable for marine and chloride-rich environments?
SS 316 and 316L are commonly selected for marine and chloride-rich applications because of their improved resistance to pitting and crevice corrosion. For more severe chloride environments, Duplex 2205 and Super Duplex 2507 can provide higher strength and enhanced corrosion resistance.
What is the difference between Duplex 2205 and Super Duplex 2507 Tube Fittings?
Both grades offer high strength and excellent corrosion resistance. Duplex 2205 is widely used for offshore, chemical, marine, and desalination applications, while Super Duplex 2507 offers higher alloy content and enhanced resistance for more severe corrosive and high-pressure environments.
Are Stainless Steel Tube Fittings available for high-pressure applications in the USA and Turkey?
Yes. Mcneil Instruments supplies tube fittings in configurations and pressure ratings suitable for high-pressure instrumentation, hydraulic, process, and industrial applications. Depending on the grade and configuration, fittings can be supplied for requirements up to 10,000 PSI, subject to applicable design conditions.
Which Stainless Steel Tube Fittings are suitable for high-temperature applications?
SS 321 and SS 347 Tube Fittings are suitable choices for applications involving elevated temperatures. They are commonly used in refineries, heat exchangers, power plants, petrochemical facilities, and high-temperature process systems.
Can Mcneil Instruments supply 17-4PH and 15-5PH Tube Fittings for aerospace and high-strength applications?
Yes. 17-4PH and 15-5PH Stainless Steel Tube Fittings are precipitation-hardening grades known for high strength and hardness. They can be supplied for demanding applications in aerospace, marine, power generation, pressure equipment, and industrial systems across India and international markets including the USA, Turkey, and Nigeria.
Can Stainless Steel Tube Fittings be customized for projects in India, Turkey, the USA, and Nigeria?
Yes. Mcneil Instruments can support custom sizes, connection types, thread configurations, markings, and OEM requirements, depending on the material grade and project specifications. Custom and bulk requirements can be supplied for customers in India, Turkey, the USA, Nigeria, and other global markets.